It’s “plug and play,” all the way. Connect the cable to the Power Supply, and hook it up to your compressed air system, and you’re ready to go.
It’s efficient and quiet. The high velocity jet entrains an enormous amount of air from the surrounding environment, where it’s ionized and ready to eliminate static charge quickly and effectively.
Instant static dissipation, at your fingertips (literally) – squeeze the trigger to blow ionized air, anywhere you want (well, within the reach of the 10 foot cable, anyway.)
Again, the Gen4 Ion Air Gun is just one of our Static Eliminator products. How do you know if it’s the right one? The selection of many EXAIR Intelligent Compressed Air Products comes down to the size & shape of the air flow that will solve the application. Static Eliminators are no different.
If you need to treat a large surface, you might be looking for a Gen4 Super Ion Air Knife. They come in lengths from 3 inches to 9 feet long, and blow a laminar, even curtain of ionized air that’s extremely effective and fast at static elimination, even at very low supply pressures.
If you’ve got large areas, multiple surfaces, or complex geometries to contend with, one (or an array) of these products might be the solution. For a simple, straightforward, hand held static elimination solution, though, it just doesn’t get any easier than the EXAIR Gen4 Ion Air Gun. Call me to find out how you can get one today.
***Order any qualifying EXAIR Static Eliminator by February 28, 2019, and we will include a FREE AC Sensor. Click here for details.***
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A manufacturer of plastic bottles had a problem with static charge. Right after the bottles are extruded and cooled, they have an apparatus that “unscrambles” them and places them, single file, onto a conveyor. It does so with some fabric belts and plastic rollers. If you know anything of static electricity, dear reader, you probably recognize that there aren’t too many better ways to generate a static charge than to rub plastic against plastic, or (even worse) plastic & fabric together. Here’s a prime example of the kind of static charge you can get, just from unrolling plastic film.
Now, the bottle makers didn’t have a static meter, but they didn’t need one to know they had issues: the bottles that the “unscrambler” was putting on the belt were still very much “scrambled.” They installed a Model 112209 9″ GEN4 Super Ion Air Knife Kit, to blow ionized air up from under the bottles as they entered the belt conveyor, and they did see what they’d call an improvement, but not quite what they’d call a solution.
Unfortunately, dissipating the static from just about half of the surface area of the bottle was still leaving them with half a problem. However, by adding a Model 112009 9″ GEN4 Super Ion Air Knife (the 112209 Kit’s Power Supply has two outlets, and its Filter Separator & Pressure Regulator are capable of handling the flow to two 9″ Air Knives,) they were able to blow ionized air down from the other side, and up from where the first one was installed. A soft “breeze” was all it took…a stronger air flow would have worked against the “unscrambler” anyway…because even at very low supply pressures, the Super Ion Air Knives produce an extremely fast static dissipation rate.
Our Greek distributor came to me the other day with a production issue for one of his clients. They manufacture foam in a variety of forms for many different end uses. In this particular case, the customer was working with a flat web of foam. As they are un-rolling and processing the foam, a decent amount of static charge builds up on the material which eventually causes discharges to the rollers in the machinery and to operators as well. The discharges are dangerous to personnel as they can be quite potent, causing a reflexive jerk back which can put the operators into a dangerous position with respect to machine components, not to mention that they are just flat out uncomfortable to receive. Another issue is that the discharges also cause blemishes on the surface of the white foam where they occur. Such blemishes are considered a defect and are therefore another reason that the customer wants to investigate active static elimination.
As you can see in the above photo, the customer has a couple of ground “probes” if you will, that ride on the surface of the foam web. They do this in hopes that the charges will “drain off” to Earth ground. While this kind of “passive” static elimination can be useful in certain circumstances, many times is just not sufficient to completely neutralize the material as needed for the process. We reviewed the line speed in the application and the web was moving at a reasonably slow 10 – 15 meters per minute. With this in mind, the EXAIR Ion Bar would be a perfect fit to provide the necessary ions to “actively” discharge the electrostatic field. By actively, I mean that the ion bar produces positive and negative ozone ions which are actively delivered and come into contact with the material. This causes the net charge to drop to a much lower level than simple grounding techniques just cannot get to.
With the very coldest of winter-time temperatures upon us now, it is what we term “static season” due to the low humidity in the air. Processes like this one can be rendered hopeless without the use of some form of active static elimination.
Are you in a converting business of some kind? Do you have static issues in your processes? If so, consider contacting us for some help with your application. Static electricity in a production environment does not have to be a problem.